Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5446332 | Ultrasonic transducer | Peter Rapps, Franz Pachner, Martin Noll, Michael Fischer | 1995-08-29 |
| 5422812 | Enroute vehicle guidance system with heads up display | Winfried Koenig, Reinhard Helldoerfer, Ulrich Kanzler, Juergen Leinberger, Wilfried Urbanski +2 more | 1995-06-06 |
| 5239700 | Multi-choice information system for a motor vehicle | Clemens Guenther, Ralf Eck, Christa Heiland-Franzen, Winfried Koenig, Georg Geiser +3 more | 1993-08-24 |
| 5184123 | Method of and arrangement for representing travel guiding information | Wolfgang Bremer, Frieder Heintz | 1993-02-02 |
| 5163105 | Coupling component for a light-waveguide | Winfried Koenig, Clemens Guenther | 1992-11-10 |
| 5086510 | Multi-choice information system for a motor vehicle | Clemens Guenther, Ralf Eck, Christa Heiland-Franzen, Winfried Koenig, Georg Geiser +3 more | 1992-02-04 |
| 4955698 | Opto-electronic indicating matrix, and indicating device provided therewith | Winfried Konig, Rudiger Mock-Hecker, Clemens Gunther | 1990-09-11 |
| 4918535 | Television projection system | Dietrich W. Grabis | 1990-04-17 |
| 4888699 | System of navigation for vehicles | Winfried Konig, Peter Rapps | 1989-12-19 |
| 4731526 | Process for picking up navigation data | Winfried Konig, Peter Rapps, Thomas Walz | 1988-03-15 |
| 4679044 | Arrangement for illuminating passive display | — | 1987-07-07 |
| 4653868 | Colloidal-type display and indicator system, and method of its manufacture | — | 1987-03-31 |
| 4552437 | Internal masking layer to prevent parallax in an electro-optical display or indicator unit | Karl Gantenbrink, Peter Rapps | 1985-11-12 |
| 4541693 | Method of making color-neutral LCD indicators of low residual transmission | Peter Rapps, Wolfgang Ziegler | 1985-09-17 |
| 4502761 | Gradient-free illumination of passive readout display devices | Winfred K/o/ nig, Wolfgang Ziegler | 1985-03-05 |
| 4415136 | Pedestal for consoles | — | 1983-11-15 |